<http://schema.org/contentUrl>
<http://foto.hrsstatic.com/fotos/0/3/50/50/80/000000/http:/foto-origin.hrsstatic.com/foto/1/6/2/9/teaser_162933.jpg/TQxY+3WzuiS2LnhlwYjZGQ==/195,254/6/Zur_Boersch-Niederkassel-Room-3-162933.jpg>
<http://en.hrs.com/germany/niederkassel/>